Technical Information
148
G 1xxx/G 2xxx
3.19 Fault Code F19: Flow Meter B3/4 Stiff and Not Turning Freely
Symptom:
The program is interrupted and the drain pump is operated.
See Table 080-3 for model-specific fault indications.
Background information: Satisfactory test routines to monitor free rotation
of the flow meter impeller could not be established.
Start rinse block water intake:
Figure 080-9: F19 Start Rinse Block Water Intake
a
Measuring time for 0.26 gallons (one liter)
1
Normal water intake time sufficient (1 minute in this example)
2
Extended water intake time required (2 minutes in this example)
3
After 0.26 gallons (one liter) intake, it is clear that neither the normal nor
the extended water intake time will be sufficient. Therefore, the test routine
is started. (See below.)
Test routine:
Figure 080-10: F19 Test Routine
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